diff --git a/plugins/audio_file_processor/audio_file_processor.cpp b/plugins/audio_file_processor/audio_file_processor.cpp
index 2fdb8e459b8..3135548999f 100644
--- a/plugins/audio_file_processor/audio_file_processor.cpp
+++ b/plugins/audio_file_processor/audio_file_processor.cpp
@@ -522,7 +522,7 @@ AudioFileProcessorView::AudioFileProcessorView( Instrument * _instrument,
 							"loop_pingpong_on" ) );
 	m_loopPingPongButton->setInactiveGraphic( PLUGIN_NAME::getIconPixmap(
 							"loop_pingpong_off" ) );
-	ToolTip::add( m_loopPingPongButton, tr( "Enable loop" ) );
+	ToolTip::add( m_loopPingPongButton, tr( "Enable ping-pong loop" ) );
 	m_loopPingPongButton->setWhatsThis(
 		tr( "This button enables ping-pong-looping. "
 			"The sample loops backwards and forwards between the end point "